Remote Code Inclusion Vulnerability in ActADUR by ProTNS
CVE-2025-3621

9.4CRITICAL

Key Information:

Vendor

Protns

Status
Vendor
CVE Published:
15 July 2025

What is CVE-2025-3621?

The ActADUR local server product from ProTNS is subject to multiple vulnerabilities, including Remote Code Inclusion due to improper neutralization of special command elements. Additionally, issues such as the use of hard-coded credentials and improper authentication further compound the security risks. Users are advised to update their installations to version 2.0.2.0 or newer to mitigate these vulnerabilities, especially as the software binds to an unrestricted IP address, exposing systems to additional threats.

Affected Version(s)

ActADUR Windows v2.0.1.9

References

CVSS V4

Score:
9.4
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
Low
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

oriax(박기택, Park Kitaek)
.
CVE-2025-3621 : Remote Code Inclusion Vulnerability in ActADUR by ProTNS